EP0627337B1 - Kraftfahrzeugsitz - Google Patents
Kraftfahrzeugsitz Download PDFInfo
- Publication number
- EP0627337B1 EP0627337B1 EP94400987A EP94400987A EP0627337B1 EP 0627337 B1 EP0627337 B1 EP 0627337B1 EP 94400987 A EP94400987 A EP 94400987A EP 94400987 A EP94400987 A EP 94400987A EP 0627337 B1 EP0627337 B1 EP 0627337B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- seat
- cushion
- squab
- seat according
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/04—Passive restraint systems, i.e. systems both applied and removed automatically, e.g. by movement of the vehicle door
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/14—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable rotatable, e.g. to permit easy access
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/18—Anchoring devices
- B60R22/26—Anchoring devices secured to the seat
Definitions
- the present invention relates to an improved seat and, more particularly, a seat that is partly rotating and, if necessary, foldable and possibly retractable, in particular for motor vehicles and especially for land motor vehicles.
- the object of the invention is to obtain a seat, in particular for a motor vehicle, which is comfortable, which allows easy use and allows, if necessary, easy accessibility to what is behind it. of the seat and, furthermore, allows commissioning with improved safety.
- Seats for land motor vehicles are known and, in particular, enveloping seats for those of them with a sporting tendency, the hull or structure of which is, in general, equipped only with two lateral access doors, each placed on the 'one of the two opposite sides of the vehicle.
- These seats are usually provided with a seat cushion and a back cushion which have lateral beads delimiting hollow shapes favorable to the effective maintenance of the occupants when they are subjected to lateral transverse forces such as those which are especially when taking curves with a relatively short radius at high speed.
- These seats are also often equipped in such a way as to either allow the backrest to be folded back against the seat, or to tilt the entire seat forward, including the backrest and seat, either one or the other of these two movements associated, in addition, with a movement towards the front towards the dashboard, the entire seat or its seat in order to facilitate access to the rear of the vehicle, in particular in the seats back.
- This type of seat is usually used with a seat belt to meet the regulations issued by public authorities or professional bodies.
- a belt includes a strap which is most often held by three anchor points which are fixed to the structure or shell of the vehicle if necessary by means of a reel and which is put in place using a loop whose bolt is locked on a strike.
- the seats of this type do not allow an easy implementation of a seat belt of the so-called "passive" type, that is to say of a belt whose placement against the body of the occupant of the seat, and its removal, are automatic and subject to the closing of a door and / or the occupation of the seat.
- This type of seat has two types of drawbacks.
- One of these drawbacks is due to the fact that the rotation of the entire seat requires a large "clearance” free for its evolution, which is not compatible with small compact vehicles.
- the other of these drawbacks is due to the fact that the seat belt remains fixed in position relative to the hull or structure and does not effectively protect a passenger of extreme size, large or small, and even may present a danger.
- US-A-4,120,531 (corresponding to the preamble of the independent claim) describes a vehicle seat, of the type intended for use with a seat belt capable of assuming an active position where it is able to restrain an occupant on its seat using a strap, and of the type comprising a seat with a cushion carried by a frame mounted on a base, and a backrest with a cushion carried by a frame, the seat frame carrying point-forming means anchor for holding the belt strap.
- WO-A-92 18 348 describes a rotary seat for a motor vehicle.
- US-A-4,796,916 describes a seat for a motor vehicle provided with a “passive” type belt.
- the object of the invention is to remedy most of these drawbacks with the aid of an improved seat which, moreover, offers the possibility of automatic fitting of a seat belt against the body of its occupant after 'he settled there.
- the invention relates to a seat of the aforementioned type, characterized in that the seat is rotatably mounted on the base independently of the backrest and in that said locking means comprise an anchoring support integral in rotation with the seat frame carrying, on the one hand, means forming an anchoring point, and on the other hand, first hooking means releasable from this support to the base cooperating with second complementary means connected to this base.
- the invention also relates to the application from such a seat to a land motor vehicle.
- a seat will be described according to the invention for its particular application to a land motor vehicle. All the indications relating to the orientation of the seat such as vertical, horizontal, lateral, transverse, longitudinal for example are made with respect to the traditional axes of orientation of a vehicle knowing that the position for "normal" is qualified. which the seat occupies a configuration where, when occupied, the one seated there faces the road in the direction of the windshield. It is clear, however, that such an application is not the only one possible.
- the improved seat according to the invention is the left front seat of a vehicle. It is clear that this specific application is not the only one and that an improved seat according to the invention is also suitable for a right front seat or, likewise, for the rear seats of a land motor vehicle, in particular a passenger vehicle. Or other.
- an improved seat according to the invention is placed in a shell C o or structure of a vehicle of which one of the bays can be obscured by a door P o connected to the hull or structure by at least one hinge or the like C h , and which is provided with a ground or floor not referenced intended to receive the seat which is moored there.
- a part of a land motor vehicle is drawn very schematically, illustrated as if it were transparent.
- Such a vehicle is of any known conventional type.
- Such a seat belt is used with a seat belt intended to protect the occupant of the seat in the event of an impact or impact with a large longitudinal component.
- a seat belt usually comprises a strap S held by at least one anchor point A, and preferably three, so as to have a chest strand and a ventral strand, one of the anchor points being located approximately at the hip of the seat occupant and the other two anchor points being located on the opposite opposite side of the seat, one approximately at the hip of the occupant and the other approximately at the height of his shoulder as is conventional and clearly illustrated in Figure 1.
- this seat belt is equipped with a non-drawn retractor and a buckle B with a bolt P associated with the strap S and with a keeper G connected, directly or indirectly, to the shell or structure by means of a peduncle P 1 .
- An improved seat according to the invention essentially comprises a seat 10, a backrest 20, if necessary an articulation 30, and locking means 40. If necessary, the seat according to the invention also includes a return device 50, a servo control 60, a force recovery mechanism 70 and a safety device 80 to prevent the engine from starting in certain circumstances.
- the seat 10 includes a cushion 11 carried by a frame 12 which is mounted by means of a turntable 13 movable in rotation about an axis 130 preferably approximately vertical, relative to a base 14 intended to rest on the ground or floor.
- the turntable 13 of any common conventional type, is for example pivotable either with a crown of balls and raceways for these, or smooth with a rod and bearings.
- the turntable 13 comprises a semi-fixed element 131 secured to the base 14 and a movable element 132 secured to the frame 12 of the cushion 11. In this way, the movable element 132 can rotate along the axis 130 relative to the 'semi-fixed element 131.
- the base 14 which serves as a sort of base, is associated with the ground or floor for example by a connection of any known conventional type such as hinges, which allows if necessary the tilting of the entire seat forward along an axis for example orthogonal to axis 130. In this case, the retention of the base against the floor is then done using a lock or the like.
- An exemplary embodiment is for example set out in document FR-A-2 662 126.
- the base 14 is, for example, constituted by a slide 141 of any conventional type which includes a slide 1411 to which the semi element is fixed -fixed 131 of the turntable 13 made for example of a sheet suitably stamped and welded, and a suitable base 1412 which is connected to the ground or floor if necessary via the connection indicated above.
- a seat is usually equipped with two slides.
- the slide allows the position of the seat to be adjusted longitudinally with respect to on the ground or on the floor in order to adapt this position to the morphology of its occupant, to the comfort it seeks and, if necessary, to its driving style if it is the pilot's seat.
- the slide is immobilized in the chosen position using a latch or the like. If necessary, this slide is of a so-called "memory" type which allows the seat to be automatically replaced in the longitudinal position in which it was previously placed if the latter has been pushed forward to facilitate access to the seats or volume behind him.
- An embodiment of a memory slide is, for example, described in the document FR 2 631 592.
- Appropriate stops serve to maintain the seat cushion for example in its turned access position and the slide (s) in its (their) position (s) completely the front.
- the presence of the turntable 13 interposed between the frame 12 of the seat cushion 11 and the base 14 makes it possible to rotate the cushion for example by approximately 90 °, between the normal position known as “road”, and the position tour, called “access”, after a rotation of the order of a quarter turn in one direction or the other, depending on whether it is the right seat or the left seat.
- the backrest 20 essentially comprises a cushion 21 carried by a frame 22.
- the articulation 30 connects the base 14 of the seat 10 to the frame 22 of the backrest 20.
- This articulation which includes flanges 31 connected one to the frame of the seat and the others to the frame of the backrest makes it possible to pivot the backrest cushion, along an axis 300 for example preferably practically orthogonal to the axis 130 of rotation of the seat cushion.
- the back cushion can therefore take a modifiable position relative to the seat cushion.
- This articulation 30, of any known conventional suitable type allows, if necessary, a modification of the relative inclination of the back cushion relative to the seat cushion, which is continuous or discontinuous and which is made along an axis confused with the axis 300 or distinct from the latter if, in addition to this change in inclination, the back cushion is also able to fold completely to be applied against the seat cushion.
- a latch not shown, makes it possible to maintain, as is known, the back cushion in an upright position where an occupant can rest his back against him while allowing, if necessary, an adjustment of the inclination.
- the operation of the latch is ensured by an appropriate control, of any known type, for example with cable and sheath of the Bowden type, or with wheelhouse, connected to a handle located on the outside of the backrest practically halfway up the latter as it is classic.
- the frames, cushions and articulation are of any conventional common type usually used in particular on board automobiles. This is why we will not go into it more fully.
- the locking means 40 serve to immobilize the seat cushion 11 in particular in its normal position and to maintain the seat belt in its active position.
- the locking means 40 form an anchoring point A of the strap of the seat belt, which is placed directly or indirectly on the frame 12 of the seat cushion 11 and which connects it to the underbody 14 directly or indirectly, as will be understood later.
- These anchoring means 40 comprise an anchoring support 41 associated for example with the movable element 132 of the turntable so as to be integral in rotation of the frame 12 of the seat cushion 11 10.
- the anchoring support 41 serves as a keeper 411 consisting for example of a circular opening.
- the locking means 40 also comprise a box 42 fitted with a bolt 421 which is in the form of a bar or the like, one of the ends of which ends in a chamfer intended to cooperate with the keeper 411 and the other of the ends ends with an eye or the like.
- a spring 422 resiliently biases the bolt 421 in a position where it normally locks onto the keeper 411 to condemn the locking means 40 in order to immobilize the seat cushion 11 in its normal position.
- the locking means also include a control 43 connected to the bolt, for example by means of its eye.
- This control of any suitable type, is for example manual and consists of a wheelhouse or a cable terminated by an operating handle. This control can also be automatic, for example electromechanical or fluidic of any suitable type, as will be understood below.
- the return device 50 tends to place the seat cushion 11 in one or less of its two normal and turned access positions.
- This return device 50 of any suitable type, either monostable or bistable with crossing of an equilibrium position, can operate for example by gravity as described in document US-A-3 207 464, or operate mechanically, electromagnetically, fluidically .
- the return device 50 is mechanical and comprises a bungee cord or spring 51, one of the ends of which is integral with the semi-fixed element 131 and the other of the ends of which is integral with the element mobile 132 of the turntable, as well as a pulley 52 or the like fixed in rotation on the mobile element 132 and against which the bungee cord or spring 51 bears.
- a servo-control 60 of any suitable type, mechanical, electrical, hydraulic or the like is associated with the locking means 40 to ensure its operation and, in particular, unlocking during the operation, for example of a preferably matching door at headquarters.
- the force recovery mechanism 70 is arranged between, on the one hand, for example the frame 12 of the seat cushion 11 or the movable element 132 and, on the other hand, for example the ground or floor or the base 14 for example the slide 1411 or the semi-fixed element 131. As can be seen in particular by examining FIG.
- this force-recovery mechanism 70 comprises a female member 71 such as for example a lip slot in the shape of an inverted T, connected directly or indirectly to the ground or floor, and a male member 72 for example in the shape of a pawn with a head, connected directly or indirectly to the frame 12 and capable of engaging in the female member for not being able to separate from it when the occupant of the seat transmits to the latter significant stresses resulting from efforts exerted on the strap of the seat belt following an impact or a violent collision.
- a female member 71 such as for example a lip slot in the shape of an inverted T, connected directly or indirectly to the ground or floor
- a male member 72 for example in the shape of a pawn with a head
- the security 80 for example a position detector associated with a switch, is arranged so as to prevent the engine from starting if the locking means 40 are not suitably locked so as to immobilize the seat cushion 11 in normal position and keep the seat belt in its active position.
- a position detector makes it possible to know whether the bolt 421 is fully and correctly engaged in the strike 411.
- an improved seat according to the invention are made of metallic and / or synthetic materials suitably chosen and shaped according to traditional techniques and then, assembled, assembled and mounted as is clearly shown in the figures of the drawing.
- control connects the bolt of the locking means to the door in the vicinity of its lower hinge.
- the seat belt In the case where the seat belt is not of the so-called "passive" type, it includes a buckle with a bolt connected to the strap of the belt between its thoracic and abdominal strands and a keeper connected by its peduncle to the support. anchoring of the locking means, connected to the seat frame.
- the seat cushion is then free to rotate and can pivot along the axis 130 to leave its normal position and move into the turned position facing the door opening by simply twisting the body of the occupant. The occupant can then easily get out of the vehicle.
- the return device keeps the seat cushion in the access turned position against the corresponding stop not shown.
- a user wants to take a seat, he just has to open the corresponding door since it finds the seat cushion in the turned access position ready to receive it.
- the occupant of a torsion of the body turns the seat cushion until it takes its normal road position, after having started closing the door, road position where the seat cushion is automatically immobilized by the locking means.
- the occupant can then usually bring his seat belt which he buckles by engaging his bolt in its keeper connected by its peduncle to the anchoring support of the locking means integral with the seat frame connected for example to the slide of the slide. It is therefore seen that the anchor point of the belt strap which is placed on the frame of the seat cushion follows the adjustment of the longitudinal position in translation of the seat and therefore provides an optimal position for the belt strap regardless of the size of the conductor.
- the improved seat according to the invention is well suited to the situation where it is equipped with a seat belt of the so-called "passive” type.
- An example of a seat belt of the so-called “passive” type is for example described in document FR-A-2 585 307 to which reference may usefully be made.
- the anchor point associated with the frame of the seat cushion it is sufficient for the anchor point associated with the frame of the seat cushion to be of a type where the "loop" is such that its bolt remains, for example, permanently locked in the keeper connected by the peduncle to the anchoring support of the locking means. This anchor point placed on the frame or connected directly or indirectly to it therefore permanently retains the strap.
- the return device is monostable and does not rotate the seat cushion automatically except to return it to its normal position. It is also possible to use a bistable return device with crossing of an equilibrium point so that the seat cushion automatically takes either its normal position or its turned position. In this way, after getting up from the seat and leaving the vehicle, it suffices for example to manually rotate the seat cushion in the appropriate direction towards its road position where it will be automatically relocked after crossing point d 'balanced. Conversely, after opening the door, one can act for example manually on the seat cushion to move it now from its normal position to its turned position.
- the improved seat according to the invention has been described in connection with a vehicle fitted with a door articulated on hinges with approximately vertical axes. It is clear that the seat according to the invention is also suitable for so-called sliding doors which move forward to open or in the case of those of the so-called “elytre” type which pivot forwards in an approximately vertical plane, to open.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Seats For Vehicles (AREA)
- Automotive Seat Belt Assembly (AREA)
Claims (13)
- Kraftfahrzeugsitz des Typs zur Benutzung mit einer Sicherheitsgurteinrichtung, die eine aktive Position einnehmen kann, in der sie einen Benutzer auf seinem Sitz mit Hilfe eines Gurtes (S) festhalten kann, des Typs, der eine Sitzfläche (10) mit einem durch eine auf einem Unterbau (14) angebrachte Armierung (12) getragenen Polster (11) und eine Sitzlehne (20) mit einem durch eine Armierung (22) getragenen Polster (21) aufweist, wobei die Armierung (12) der Sitzfläche eine Einrichtung (G) trägt, welche einen Verankerungspunkt (A) zum Befestigen des Gurtes (S) der Sicherheitsgurteinrichtung bildet, wobei die Sitzfläche (10) drehbar auf dem Unterbau (14) angebracht ist, wobei die Armierung (12) des Polsters (11) der Sitzfläche (10) auf dem Unterbau (14) unter Zwischensetzen einer Drehplatte (13) derart angebracht ist, daß sich das Polster (11) der Sitzfläche (10) um eine Achse (130) zwischen einer Normalposition und einer gedrehten Zugangsposition drehen kann, wobei der Sitz außerdem eine Arretierungseinrichtung (40) zum Arretieren des Polsters (11) der Sitzfläche (10) in seiner normalen Position und zum Befestigen der Sicherheitsgurteinrichtung in ihrer aktiven Position aufweist, dadurch gekennzeichnet, daß die Sitzfläche (10) auf dem Unterbau (14) unabhängig von der Sitzlehne (20) drehbar angebracht ist, und daß die Arretierungseinrichtung (40) eine Verankerungshalterung (41) aufweist, welche sich zusammen mit der Armierung (12) der Sitzfläche dreht und einerseits die Einrichtung (G) aufweist, welche den Verankerungspunkt (A) bildet, und andererseits eine erste lösbare Eingriffseinrichtung (411) dieser Halterung (41) am Unterbau (14) zusammenwirkend mit einer zweiten komplementären Eingriffseinrichtung (421), welche an diesem Unterbau angebracht ist, aufweist.
- Kraftfahrzeugsitz nach Anspruch 1, dadurch gekennzeichnet, daß er einen Mechanismus (70) zum Aufnehmen einer Belastung eingesetzt zwischen einerseits die Armierung (12) des Polsters (11) der Sitzfläche mit einem beweglichen Element (132) dar Drehplatte (13) und andererseits den Unterbau (14) am Boden, auf dem der Sitz ruht, aufweist.
- Kraftfahrzeugzitz nach einem der Ansprüche 1 und 2, dadurch gekennzeichnet, daß die Arretierungseinrichtung (40) zum automatischen Blockieren des Polsters (11) der Sitzfläche (10) in seiner normalen Position und zum automatischen Befestigen der Sicherheitsgurteinrichtung in ihrer aktiven Position, wenn das Polster (11) der Sitzfläche (10) seine normale Position einnimmt, betätigbar ist.
- Kraftfahrzeugsitz nach Anspruch 3, dadurch gekennzeichnet, daß die Arretierungseinrichtung (40) manuell betätigbar sind, um das Polster (11) der Sitzfläche (10) zu lösen und um die Sicherheitsgurteinrichtung aus ihrer aktiven Position zu lösen.
- Kraftfahrzeugsitz nach Anspruch 3, dadurch gekennzeichnet, daß die Arretierungseinrichtung (40) automatisch betätigbar ist, um das Polster (11) der Sitzflache (10) aus seiner normalen Position zu lösen und die Sicherheitsgurteinrichtung aus ihrer aktiven Position zu lösen.
- Kraftfahrzeugsitz nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß die Einrichtung zum Bilden des Verankerungspunktes (A) eine Rasteinrichtung (G) für eine Schnalle des Gurtes aufweist.
- Kraftfahrzeugsitz nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß die erste Eingriffseinrichtung eine Öffnung aufweist, die eine in der Verankerungshalterung (41) ausgesparte Rasteinrichtung (411) bildet, und daß die zweite Eingriffseinrichtung einen Riegel (421) aufweist, der elastisch in eine Verriegelungsposition in der Rasteinrichtung (411) der Halterung (41) führbar ist.
- Kraftfahrzeugsitz nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß er eine Rückstelleinrichtung (50) aufweist, die das Polster (11) der Sitzfläche (10) in Wenigstens eine ihrer zwei Positionen, Normalposition und gedrehte Zugangsposition, zu stellen sucht.
- Kraftfahrzeugsitz nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß er eine der Arretierungseinrichtung zugeordnete Steuereinrichtung (60) zum Gewährleisten der Funktion, insbesondere der Betätigung beim Manövrieren eines bevorzugten dem Sitz entsprechenden Teils, aufweist.
- Kraftfahrzeugsitz nach einem der Ansprüche 1 bis 9, der mit einem Dreipunktverankerungs-Sicherheitsgurt (A) ausrüstbar ist, dadurch gekennzeichnet, daß der Verankerungspunkt (A) des Gurtes (S), der unter der Armierung (12) des Polsters (11) der Sitzfläche (10) gelegen ist, permanent den Gurt (S) festhält, und daß die zwei anderen Verankerungspunkte (A), die ihm relativ zum Sitz gegenüberliegen, um jeweils den abdominalen Teil und den thoraxialen Teil des Gurtes der Sicherheitsgurteinrichtung abzugrenzen, beweglich in zwei verschiedenen Zonen und im Abstand zu einem entsprechenden Teil, um eine "passive" Sicherheitsgurteinrichtung zu bilden, angebracht sind.
- Kraftfahrzeugsitz nach Anspruch 10, dadurch gekennzeichnet, daß dieser entsprechende Teil eine Toröffnung (Po) ist.
- Kraftfahrzeugsitz nach einem der Ansprüche 1 bis 11, dadurch gekennzeichnet, daß das Kraftfahrzeug ein motorisiertes Landfahrzeug ist.
- Kraftfahrzeugsitz nach Anspruch 12, dadurch gekennzeichnet, daß der Sitz eine Sicherungseinrichtung (80) aufweist, welche das Einschalten des Motors verhindert, wenn Arretierungseinrichtung (40) nicht richtig betätigt ist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9305592 | 1993-05-10 | ||
FR9305592A FR2705068B1 (fr) | 1993-05-10 | 1993-05-10 | Siege perfectionne et son application notamment aux vehicules a moteur. |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0627337A1 EP0627337A1 (de) | 1994-12-07 |
EP0627337B1 true EP0627337B1 (de) | 1996-12-27 |
Family
ID=9446962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP94400987A Expired - Lifetime EP0627337B1 (de) | 1993-05-10 | 1994-05-05 | Kraftfahrzeugsitz |
Country Status (6)
Country | Link |
---|---|
US (1) | US5540482A (de) |
EP (1) | EP0627337B1 (de) |
JP (1) | JP2866802B2 (de) |
DE (1) | DE69401239T2 (de) |
ES (1) | ES2098876T3 (de) |
FR (1) | FR2705068B1 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3431773B2 (ja) * | 1996-09-27 | 2003-07-28 | アイシン精機株式会社 | 車両用回転式シート装置 |
US6168234B1 (en) | 1999-03-01 | 2001-01-02 | Lear Corporation | Seat assembly including a vehicle seat and system for rotating same |
US6547303B1 (en) * | 2001-08-13 | 2003-04-15 | Johnson Controls Technology Company | Pivoting seating system |
JP3716838B2 (ja) * | 2003-02-19 | 2005-11-16 | トヨタ車体株式会社 | 車両用シート |
US7327107B2 (en) * | 2005-08-24 | 2008-02-05 | Wayne-Dalton Corp. | System and methods for automatically moving access barriers initiated by mobile transmitter devices |
US20090053684A1 (en) * | 2007-08-23 | 2009-02-26 | Beam's Industries, Inc. | Seatbelt demonstration kit and method for teaching proper seatbelt usage |
FR2993214B1 (fr) * | 2012-07-12 | 2014-07-25 | Peugeot Citroen Automobiles Sa | Siege de vehicule automobile pivotant integrant un second brin boucle escamotable pour moyen de retenue |
FR3065922B1 (fr) * | 2017-05-04 | 2021-02-12 | Alstom Transp Tech | Dispositif de rotation d'un siege, notamment pour vehicule ferroviaire |
US10518739B2 (en) * | 2018-01-15 | 2019-12-31 | Ford Global Technologies, Llc | Seatbelt assembly |
DE102020102009A1 (de) * | 2020-01-28 | 2021-07-29 | Amf-Bruns Gmbh & Co. Kg | Sitzkonsole für ein Fahrzeug; Verfahren zur Bedienung einer schwenkbaren Sitzkonsole eines Fahrzeugs; Verfahren zum Aus- oder Nachrüsten eines Fahrzeugsitzes eines Fahrzeugs mit einer Schwenkfunktion |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2576004A (en) * | 1946-01-11 | 1951-11-20 | Glenn T Fair | Semirevolving vehicle seat |
US2992852A (en) * | 1959-09-04 | 1961-07-18 | Chrysler Corp | Swivel seat actuating mechanism for an automobile |
DE2531530C2 (de) * | 1975-07-15 | 1982-09-23 | Adam Opel AG, 6090 Rüsselsheim | Dreipunkt-Sicherheitsgurtanordnung, insbesondere für Kraftfahrzeuge |
US3973799A (en) * | 1975-09-18 | 1976-08-10 | General Motors Corporation | Swiveling and folding bench seat |
US4120531A (en) * | 1976-12-06 | 1978-10-17 | Stylar Industries, Inc. | Vehicle chair and seat belt arrangement for chair |
US4238135A (en) * | 1979-07-02 | 1980-12-09 | Leggett & Platt, Inc. | Seat belt kit for a pedestal seat base |
JPS6258248U (de) * | 1985-09-30 | 1987-04-10 | ||
US4796916A (en) * | 1987-12-16 | 1989-01-10 | General Motors Corporation | Inhibit control of a belted vehicular passive restraint system having door-mounted retractors |
JPH0274425A (ja) * | 1988-09-09 | 1990-03-14 | Mazda Motor Corp | 自動車用フロントシートの回転装置 |
GB9108423D0 (en) * | 1991-04-19 | 1991-06-05 | Rover Group | A seat for a motor vehicle |
JPH0558207A (ja) * | 1991-08-28 | 1993-03-09 | Mitsubishi Electric Corp | ウオークイン機構付シート |
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1993
- 1993-05-10 FR FR9305592A patent/FR2705068B1/fr not_active Expired - Fee Related
-
1994
- 1994-05-05 EP EP94400987A patent/EP0627337B1/de not_active Expired - Lifetime
- 1994-05-05 DE DE69401239T patent/DE69401239T2/de not_active Expired - Fee Related
- 1994-05-05 ES ES94400987T patent/ES2098876T3/es not_active Expired - Lifetime
- 1994-05-10 JP JP6096727A patent/JP2866802B2/ja not_active Expired - Lifetime
- 1994-05-10 US US08/240,597 patent/US5540482A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2705068B1 (fr) | 1995-08-04 |
EP0627337A1 (de) | 1994-12-07 |
US5540482A (en) | 1996-07-30 |
JPH06344813A (ja) | 1994-12-20 |
JP2866802B2 (ja) | 1999-03-08 |
DE69401239D1 (de) | 1997-02-06 |
ES2098876T3 (es) | 1997-05-01 |
DE69401239T2 (de) | 1997-04-24 |
FR2705068A1 (fr) | 1994-11-18 |
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